This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Second Degree Heart Block is caused by: A) SA node failure. B) resistance in ventricles. C) ... (Read 180 times)

haleyc112

  • Hero Member
  • *****
  • Posts: 600
on: Jul 2, 2018
Second Degree Heart Block is caused by:
 
  A) SA node failure.
  B) resistance in ventricles.
  C) intermittent AV conduction.
  D) loss of failsafe mechanism.

Question 2

In Third Degree Heart Block:
 
  A) the bundle branches are blocked.
  B) the SA node and AV node are blocked.
  C) some beats are conducted, while others are not.
  D) the atria and ventricles are completely dissociated.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 2, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D


haleyc112

  • Member
  • Posts: 600
Reply 2 on: Jul 2, 2018
:D TYSM

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Thinning of eggshells caused by DDT. Thinning of eggshells caused by DDT.
Summation of Heart Sounds, Intensified A2, Diminished A2 Summation of Heart Sounds, Intensified A2, Diminished A2
HEART HEART
Block Diagram of Single-stage Pressure System for Dual-Stage Pressure Production of Nitric Acid Block Diagram of Single-stage Pressure System for Dual-Stage Pressure Production of Nitric Acid
Development of the Heart Development of the Heart
Penetrating Trauma to the Heart (Nail) as Seen on Lateral Chest X-Ray Penetrating Trauma to the Heart (Nail) as Seen on Lateral Chest X-Ray
Video: Bone elongation - processes at the epiphyseal plate

For a complete list of videos, visit our video library